Jump to content

Welcome, Guest!


Tutorial: Testing the SD card performance

Recommended Posts

Testing the SD card performance

Step 1
Start Menu >> accessories >> LXTerminal

Step 2
To test read speed type:
dd if=/dev/zero of=~/test.tmp bs=500K count=1024

To test write speed type:

dd if=~/test.tmp of=/dev/null bs=500K count=1024


  • Like 1

Share this post

Link to post
Share on other sites


 Thank you for posting and sharing this test.

However i find that step 1 gives the impression it is in a widows environment I have 3 flavours of LINUX here and none have start menu> accessories .


 Perhaps changing / adding open a Konsol terminal or Command line terminal would clarify the fact that this test is in a LINUX environment as the only way I knew what it was is the DD command.

 thanks and keep up the good work

Share this post

Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


About Us

Bringing you the latest Raspberry Pi news, tutorials and user forum.

The Fruity Computer

  • Create New...